haltuf.org

Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 05:48 // 16:36 UTC
Civil Twilight (6°): 05:18 // 17:07 UTC
Nautical Twilight (12°): 04:40 // 17:45 UTC
Astronomical Twilight (18°): 04:03 // 18:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BG UMa p 8 0.6630411 10.84 10.93 0.09 25.02. 19:47 44 (NE) 38
AE Hya s 9 0.3928877 13.90 14.60 0.70 25.02. 19:47 145 (SE) 9
V476 Hya p 1 0.414588 13.10 13.50 0.40 25.02. 19:47 158 (S) 38
LP UMa s 1 0.309901 12.52 12.52 0.00 25.02. 19:47 53 (NE) 60
GY Pup p 10 0.4121794 11.90 12.30 0.40 25.02. 19:47 179 (S) 0
V854 Cep p 10 1.138574 13.20 13.80 0.60 25.02. 19:48 348 (N) 36
V625 Aur p 9 0.3309 16.85 17.43 0.58 25.02. 19:48 242 (SW) 72
WW Cnc s 1 1.115957 10.50 9.50 -1.00 25.02. 19:48 121 (SE) 61
TY Del p 1 1.191132 9.70 10.90 1.20 25.02. 19:48 330 (NW) -22
NN Vir s 2 0.4806875 7.30 7.67 0.37 25.02. 19:49 73 (E) -6
V581 Lyr s 8 0.787001 12.70 12.70 0.00 25.02. 19:49 4 (N) -3
EX Psc s 1 0.289482 12.00 12.00 0.00 25.02. 19:49 285 (W) -5
IM Vul p 1 0.454283 11.60 13.30 1.70 25.02. 19:49 339 (N) -15
LO Hya s 9 2.499618 6.37 6.37 0.00 25.02. 19:50 157 (SE) 35
FV CVn s 1 0.315365 11.80 12.10 0.30 25.02. 19:50 61 (NE) 19
BW Dra p 1 0.292165 8.61 9.08 0.47 25.02. 19:50 29 (NE) 32
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 25.02. 19:50 0 (N) -28
IP Lac p 1 0.8520135 13.20 14.00 0.80 25.02. 19:50 333 (NW) 18
V1374 Tau p 1 0.250818 13.00 13.50 0.50 25.02. 19:50 225 (SW) 63
SW Gru p 10 0.28812 13.50 14.00 0.50 25.02. 19:50 266 (W) -62
MU Dra s 1 0.349664 12.76 12.76 0.00 25.02. 19:51 3 (N) 10
V1633 Ori s 3 1.149385 12.10 12.10 0.00 25.02. 19:51 199 (S) 43
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 25.02. 19:51 31 (NE) -26
KM Boo p 8 0.35866 14.05 14.70 0.65 25.02. 19:51 41 (NE) 31
EL Aqr p 1 0.48141 10.38 10.73 0.35 25.02. 19:52 282 (W) -20
DZ Psc p 1 0.366136 10.86 11.32 0.46 25.02. 19:52 291 (W) 10
NZ Vir p 10 1.650611 11.06 11.26 0.20 25.02. 19:53 71 (E) -6
HU And s 10 0.2857905 16.50 17.20 0.70 25.02. 19:53 304 (NW) 24
WY Hya p 1 0.716008 10.40 11.20 0.80 25.02. 19:53 162 (S) 39
V509 Cam p 6 0.350347 13.00 13.60 0.60 25.02. 19:53 10 (N) 58
HV UMa p 1 0.71076 8.60 8.88 0.28 25.02. 19:53 65 (NE) 46
V640 Aql p 7 0.5612183 12.60 13.40 0.80 25.02. 19:53 354 (N) -29
AS Aps s 9 0.399351 13.40 13.80 0.40 25.02. 19:53 155 (SE) -58
SZ Mic p 10 0.4 13.40 14.00 0.60 25.02. 19:53 300 (NW) -72
V1687 Aql s 10 0.587805 11.50 11.50 0.00 25.02. 19:53 1 (N) -36
V1216 Her p 10 0.3020175 12.15 12.60 0.45 25.02. 19:54 26 (NE) 10
V525 Cyg s 6 2.403315 13.30 13.30 0.00 25.02. 19:54 340 (N) 6
BT CrB p 9 0.0892 18.90 20.40 1.50 25.02. 19:54 39 (NE) 6
OS Aqr p 9 0.586773 12.00 12.60 0.60 25.02. 19:54 313 (NW) -45
HN Psc p 10 0.329519 10.75 10.95 0.20 25.02. 19:54 291 (W) 26
DEL Lib p 3 2.32735 4.91 5.90 0.99 25.02. 19:54 75 (E) -23
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 25.02. 19:54 257 (W) 48
GT Gem p 10 0.8832711 15.10 16.00 0.90 25.02. 19:54 202 (S) 59
FU Dra s 1 0.306718 10.55 10.55 0.00 25.02. 19:54 27 (NE) 31
GK CVn p 10 0.4012861 14.40 15.50 1.10 25.02. 19:55 60 (NE) 19
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 25.02. 19:55 342 (N) -28
V487 Cam p 10 0.47766 14.40 14.90 0.50 25.02. 19:55 3 (N) 62
YY Del s 1 0.793093 11.30 11.30 0.00 25.02. 19:55 341 (N) -24
GN Boo p 1 0.3016025 10.75 11.30 0.55 25.02. 19:55 54 (NE) 9
RV Gru p 10 0.2595312 11.00 11.40 0.40 25.02. 19:55 256 (W) -57
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.